▸ Key Features:
• SIRIUS motor protection circuit breaker for overload and short-circuit protection
• Adjustable current range for flexible motor coordination
• High interrupting capacity for industrial applications
• Compact form factor suitable for tight control panels
• Designed for IEC 60947-2/4-1 compliant motor starter systems
▸ Applications:
• Motor overload and short‑circuit protection
• Industrial automation panels
• Conveyor, pump, and fan motor assemblies
• OEM machine builder control circuits
• IEC-compliant starter combinations
▸ Alternative Model Numbers:
3RV27 Series
3RV2742
SIRIUS 3RV2
3RV2742-5E
▸ Common Misspellings or Phrasing:
Siemens 3RV27425ED10
Sirus breaker
Motor breaker 3RV2
3RV-2742-5ED10
